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System for improving LED illumination reliability in projection display systems

  • US 20080007885A1
  • Filed: 07/05/2006
  • Published: 01/10/2008
  • Est. Priority Date: 07/05/2006
  • Status: Abandoned Application
First Claim
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1. A light source comprising:

  • a serially connected sequence of two or more light elements coupled to a power source, wherein each light element comprisesa light emitting diode, andan antifuse coupled in parallel to the light emitting diode, the antifuse configured to short circuit if a current flowing through the antifuse exceeds a specified magnitude.

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